What plant hardiness zone is Bad Ischl

Bad Ischl is located at Gmunden, Upper Austria (Oberösterreich), OÖ, Austria.

Plant hardiness zone (winter frost zone or gardening zone) for Bad Ischl is 6b by the USDA scale.

Coldest zone's winter temperature is −20.6 … −17.8 °C.

Plants of 6b USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 6b USDA.

Alternative climatic zone of gardening for Bad Ischl by UK RHS scale is H6.

Plants of H6 RHS hardiness zone suitable for outdoor gardening and growing in this winter frost zone H6 RHS.

Bad Ischl @ wikipedia.

* The lowest temperature in Bad Ischl was -19.2 °C on 13/02/2012.